package com.situ.gym.mapper;

import com.situ.gym.pojo.UserRole;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;

import java.util.List;

/**
 * <p>
 *  Mapper 接口
 * </p>
 *
 * @author Chuan
 * @since 2025-09-04
 */
public interface UserRoleMapper extends BaseMapper<UserRole> {



    List<Long> selectByUserId(Integer userId);



    void deleteByUserId(Long userId);
}
